
Line 1240: string concatenation should be formatted without a space separating the operators (dot .) and a quote
$output .= format_rss_channel(variable_get('site_name', 'Drupal') . ' ' . t('aggregator'), url('aggregator' . $url, NULL, NULL, TRUE), variable_get('site_name', 'Drupal') . ' - ' . t('aggregated feeds') . $title, $items, 'en');